Bluestone’s Cerro Blanco gold project expected to produce 300 koz per year

The PEA forecasts peak production of 334,000 ounces and average annual production of 231,000 ounces of gold over the life of mine. Total life of mine production, on the other hand, is expected to be approximately 2.4 million ounces of gold and 10.3 million ounces of silver over an initial 11-year mine life.

Measured and indicated resources have been estimated at 3 million ounces of gold and 13.2 million ounces of silver or 61.5 million tonnes at 1.5 g/t Au and 6.7 g/t Ag. 

The assessment also predicts average life of mine all-in sustaining costs of $642/oz, average annual free cash flow of $186 million per year and LOM total free cash flow of $2 billion, as well as a net present value (NPV_5%) of $907 million after-tax.

“This new development scenario outlines a great project which is capable of producing over 300,000 ounces of gold per year at first decile AISC. With the onboarding of key project personnel and completion of a successful drill campaign, 2020 presented us with the opportunity to dig deep into the technical and social elements of the project and evaluate all aspects,” Jack Lundin, the Canadian company’s CEO, said in a media statement.

Cerro Blanco is located in southeastern Guatemala in the Jutiapa department, approximately nine kilometers west of the border with El Salvador. The nearest town to the project is Asunción Mita, a community of about 20,000 people approximately 10 kilometers from the project.